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Round|Natural|GIA

1.03ct D IF Round Natural Diamond

EX • D/IF • GIA 5543004713

Certificate GIA 5543004713

Diamond specifications and retailer prices

From $15,689 AUD
As of November 4, 2026
Save $13,969 AUD (47%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $29,658 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5543004713. Listed at 16 retailers as of November 4, 2026, with prices from $15,689 to $29,658, a $13,969 spread on the same certified stone. MOH London lists it at $29,658. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5543004713
Dimensions6.45 × 6.42 × 4.03 mm
L/W Ratio1.00
Top View
6.45 mm6.42 mm1.03 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543004713
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $29,658 AUD|Low: $15,689 AUD|High: $30,097 AUD|Avg: $21,951 AUD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9$15,689 AUD
Retailer 2$19,328 AUD
Retailer 8$20,142 AUD
Retailer 3$20,272 AUD
Retailer 7$20,453 AUD
Retailer 5$21,500 AUD
Retailer 4$23,415 AUD
Retailer 6$27,974 AUD
MOH London$29,658 AUD

38 data points across 9 retailers

16 retailers$15,689 AUD to $29,658 AUD

A
Cheapest Retailer
-
$15,689 AUD
B+
Retailer 2
-
$19,323 AUD
View
B+
Retailer 3
-
$19,328 AUD
View
B+
Retailer 4
-
$20,142 AUD
View
Final sale: no returns
B+
Retailer 5
-
$20,272 AUD
View
Retailer 6
-
$20,453 AUD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$20,620 AUD
View
B+
Retailer 8
-
$21,500 AUD
View
B
Retailer 9
-
$22,419 AUD
View
B
Retailer 10
-
$22,770 AUD
View
B
Retailer 11
-
$22,815 AUD
View
B
Retailer 12
-
$23,343 AUD
View
B
Retailer 13
-
$23,415 AUD
View
B
Retailer 14
-
$26,976 AUD
View
B
Retailer 15
-
$27,974 AUD
View
Most Expensive
B
MOH London
DE32C283E · Nov 4
$29,658 AUD
£16,348 GBP
View
15 more retailers have this diamond
Prices start from $15,689 AUDSave up to $13,969 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.03ct Round
$15,689 AUD